Medium · 6.5 CVE-2025-22727 EUVD-2025-2946GHSA-whwp-53wx-h4ph

WordPress MailChimp Subscribe Form plugin <= 4.1 - Cross Site Scripting (XSS) vulnerability

Published Jan 21, 2025 · Updated May 11, 2026 · Assigned by Patchstack

Vendor: PluginOps Product: MailChimp Subscribe Forms

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in PluginOps MailChimp Subscribe Forms mailchimp-subscribe-sm allows Stored XSS.This issue affects MailChimp Subscribe Forms : from n/a through <= 4.1.

Affected products

Vendor	Product	Affected	Fixed
PluginOps	MailChimp Subscribe Forms	≤ 4.1	—

References

https://patchstack.com/database/Wordpress/Plugin/mailchimp-subscribe-sm/vulnerability/wordpress-mailchimp-subscribe-form-plugin-4-1-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry